NAME

       ScXMLMinimumEvaluator -

       implements the evaluator for the minimum profile.

SYNOPSIS

       #include <Inventor/scxml/ScXMLMinimumEvaluator.h>

       Inherits ScXMLEvaluator.

   Public Member Functions
       virtual SoType getTypeId (void) const
           Returns the type identification of an object derived from a class inheriting SoBase.
           This is used for run-time type checking and 'downward' casting.
       virtual void setStateMachine (ScXMLStateMachine *)
       virtual ScXMLDataObj * evaluate (const char *expression) const
       virtual SbBool setAtLocation (const char *location, ScXMLDataObj *obj)
       virtual ScXMLDataObj * locate (const char *location) const
       virtual void clearTemporaryVariables (void)

   Static Public Member Functions
       static SoType getClassTypeId (void)
       static void * createInstance (void)
       static void initClass (void)
       static void cleanClass (void)

   Additional Inherited Members

Detailed Description

       implements the evaluator for the minimum profile.

       • In()

Member Function Documentation

   SoType ScXMLMinimumEvaluator::getTypeId (void) const [virtual]
       Returns the type identification of an object derived from a class inheriting SoBase. This
       is used for run-time type checking and 'downward' casting.

       See Also:
           SoBase::getTypeId() const

       Implements ScXMLEvaluator.

   void ScXMLMinimumEvaluator::setStateMachine (ScXMLStateMachine *sm) [virtual]
       Override to perform actions when installed on a state machine.

       Reimplemented from ScXMLEvaluator.

   ScXMLDataObj * ScXMLMinimumEvaluator::evaluate (const char *expression) const [virtual]
       Returns the result of evaluating the expression. The only expression that is allowed is
       the In({ID}) predicate, and the result should, if all things go as they should, be of type
       ScXMLBoolDataObj.

       Implements ScXMLEvaluator.

   SbBool ScXMLMinimumEvaluator::setAtLocation (const char *location, ScXMLDataObj *obj)
       [virtual]
       Returns FALSE. The minimum profile does not implement the data module.

       Implements ScXMLEvaluator.

   ScXMLDataObj * ScXMLMinimumEvaluator::locate (const char *location) const [virtual]
       Returns NULL. The minimum profile does not implement the data module.

       Implements ScXMLEvaluator.

   void ScXMLMinimumEvaluator::clearTemporaryVariables (void) [virtual]
       Does nothing.

       Reimplemented from ScXMLEvaluator.

Author

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